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73 条记录 (耗时 0.045 秒)

    Photothermographic material and image forming method
    1.
    发明授权
    Photothermographic material and image forming method 失效
    光热成像材料和成像方法

    公开(公告)号：US07396639B2

    公开(公告)日：2008-07-08

    申请号：US11437772

    申请日：2006-05-22

    申请人： Keiichi Suzuki ,  Minoru Sakai

    发明人： Keiichi Suzuki ,  Minoru Sakai

    IPC分类号： G03C5/16 ,  G03C1/498

    CPC分类号： G03C1/49872 ,  G03C1/498 ,  G03C1/49881 ,  G03C2001/7628 ,  G03C2001/7635 ,  G03C2200/26 ,  G03C2200/43 ,  G03C2200/47 ,  G03C2200/52

    摘要： The present invention provides a photothermographic material having, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent, and a binder, and a non-photosensitive outermost layer which is disposed on the same side of the support as the image forming layer, wherein the non-photosensitive outermost layer contains a copolymer having at least the following monomer (M1) and monomer (M2) as copolymerization components, and a maximum surface roughness (Rt) on the image forming layer side is 1.5 μm or less; wherein monomer (M1) is a monomer having a salt or salt forming group, or a poly(alkylene oxide) group and having an unsaturated bond which performs radical polymerization; and monomer (M2) is a monomer containing a fluorine atom and having an unsaturated bond which performs radical polymerization. An image forming method is also provided.

    摘要翻译： 本发明提供一种光热敏成像材料，其在载体的至少一侧具有至少包含感光卤化银，非感光性有机银盐，还原剂和粘合剂的图像形成层， 设置在与图像形成层相同的一侧的感光最外层，其中非感光最外层含有至少具有下列单体（M1）和单体（M2）作为共聚组分的共聚物，最大值 图像形成层侧的表面粗糙度（Rt）为1.5μm以下; 其中单体（M1）是具有盐或成盐基团的单体或具有进行自由基聚合的不饱和键的聚（环氧烷）基团; 单体（M2）是含有氟原子并具有自由基聚合的不饱和键的单体。 还提供了一种图像形成方法。

    Photothermographic material and manufacturing method
    4.
    发明申请
    Photothermographic material and manufacturing method 失效
    光热成像材料及制造方法

    公开(公告)号：US20060141406A1

    公开(公告)日：2006-06-29

    申请号：US11292066

    申请日：2005-12-02

    申请人： Seiichi Yamamoto

    发明人： Seiichi Yamamoto

    IPC分类号： G03C1/00

    CPC分类号： G03C1/49872 ,  G03C1/49854 ,  G03C2001/7628 ,  G03C2200/47 ,  Y10S430/136

    摘要： A photothermographic material containing an image forming layer having at least a photosensitive silver halide, a non-photosensitive organic silver salt, and a reducing agent for the organic silver salt on one side of a support, and a first non-photosensitive layer containing a dye fixing agent for a water-soluble dye, a second non-photosensitive layer disposed between the support and the first non-photosensitive layer, and a third non-photosensitive layer forming an outermost layer on the other side of the support, wherein at least one layer among the first, second and third non-photosensitive layers contains the water-soluble dye. The invention provides a photothermographic material which exhibits high image quality and excellent image storability, and a manufacturing method thereof.

    摘要翻译： 含有至少具有感光卤化银，非感光性有机银盐和用于载体一侧的有机银盐的还原剂的图像形成层的光热敏成像材料和含有染料的第一非感光层 用于水溶性染料的固定剂，设置在所述载体和所述第一非感光层之间的第二非感光层和在所述载体的另一侧上形成最外层的第三非感光层，其中至少一个 第一，第二和第三非感光层中的层包含水溶性染料。 本发明提供一种显示高图像质量和优异的图像保存性的光热敏成像材料及其制造方法。

    Black and white photographic material
    7.
    发明申请
    Black and white photographic material 有权
    黑白摄影材料

    公开(公告)号：US20030036026A1

    公开(公告)日：2003-02-20

    申请号：US10178265

    申请日：2002-06-24

    申请人： Eastman Kodak Company

    发明人： Colin J. Gray ,  Christopher B. Rider

    IPC分类号： G03C001/047 ,  G03C001/053 ,  G03C001/04 ,  G03C005/08

    CPC分类号： G03C1/053 ,  G03C2200/16 ,  G03C2200/47

    摘要： The invention provides black and white silver halide material for optical contact copying, comprising: at least one photographic emulsion layer including a silver-halide-containing matrix in which the matrix includes a polymer and a hydrophilic binder, wherein the ratio of the weight of silver in the emulsion layer to the weight of polymer in the emulsion layer per unit area is less than 2.0. The photographic material is suitable for use in optical contact copying providing reduced contact gain compared to that provided by conventional photographic material.

    摘要翻译： 本发明提供用于光学接触复制的黑色和白色卤化银材料，其包括：至少一种包含含卤化银的基质的照相乳剂层，其中基质包括聚合物和亲水性粘合剂，其中银的重量比 在乳液层中，单位面积的乳液层中聚合物的重量小于2.0。 与通常的照相材料提供的相比，照相材料适合用于光学接触复印，提供降低的接触增益。

    Photographic bleaching compositions and method of processing color reversal elements
    8.
    发明授权
    Photographic bleaching compositions and method of processing color reversal elements 失效

    公开(公告)号：US06479224B2

    公开(公告)日：2002-11-12

    申请号：US09943116

    申请日：2001-08-30

    申请人： Harry J. Price ,  William G. Henry

    发明人： Harry J. Price ,  William G. Henry

    IPC分类号： G03C742

    CPC分类号： G03C7/421 ,  G03C5/50 ,  G03C7/3046 ,  G03C2200/19 ,  G03C2200/47

    摘要： Color reversal photographic elements can be effectively processed to provide positive color images using bleaching compositions in which the primary bleaching agent is a ferric complex of 1,3-propylenediaminetetraacetic acid or a salt thereof. Any potential precipitation of the bleaching agent is inhibited by the presence of at least 0.005 mol/l of an organic polyphosphonic acid, an aminopolysuccinic acid, or a polycarboxylic acid containing at least one hydroxy group as a compound. This compound can be added directly to the bleaching composition or introduced from carryover from a previous photoprocessing step, such as a prebleaching step using color reversal processing.

    Heat-sensitive recording material and heat-sensitive recording process
    9.
    发明申请
    Heat-sensitive recording material and heat-sensitive recording process 失效
    热敏记录材料和热敏记录过程

    公开(公告)号：US20020061820A1

    公开(公告)日：2002-05-23

    申请号：US09942029

    申请日：2001-08-30

    申请人： FUJI PHOTO FILM CO., LTD.

    发明人： Koh Takeuchi ,  Toshio Hara

    IPC分类号： B41M005/40

    CPC分类号： B41M5/42 ,  B41M5/423 ,  B41M5/44 ,  G03C1/49872 ,  G03C2001/7635 ,  G03C2200/47

    摘要： A heat-sensitive recording material and a recording process. The heat-sensitive recording material is excellent in head-matching property and has a good coating surface without coating failure. The heat-sensitive recording material has, on a support, a heat-sensitive recording layer, a protective layer and other layers as necessary. The protective layer contains a specific aliphatic compound derivative having at least a nullCONHnull structure and/or a water-soluble polymer having a specific repeating unit.

    摘要翻译： 热敏记录材料和记录过程。 热敏记录材料的头部匹配性优异，并且具有良好的涂层表面而没有涂层破坏。 热敏记录材料在支撑体上具有必要的热敏记录层，保护层和其它层。 保护层含有至少具有-CON​​H-结构的特定脂族化合物衍生物和/或具有特定重复单元的水溶性聚合物。

    Water-resistant polyurethane overcoat for imaging materials
    10.
    发明授权
    Water-resistant polyurethane overcoat for imaging materials 失效
    用于成像材料的防水聚氨酯外套

    公开(公告)号：US06268101B1

    公开(公告)日：2001-07-31

    申请号：US09548514

    申请日：2000-04-13

    申请人： Paul D. Yacobucci ,  Hwei-Ling Yau ,  Catherine A. Falkner ,  Lan B. Thai

    发明人： Paul D. Yacobucci ,  Hwei-Ling Yau ,  Catherine A. Falkner ,  Lan B. Thai

    IPC分类号： G03C1108

    CPC分类号： B41M7/0027 ,  G03C1/7614 ,  G03C2001/7635 ,  G03C2200/47 ,  G03G7/0033 ,  G03G7/0046 ,  G03G8/00 ,  Y10S430/162

    摘要： The present invention relates to imaging elements, including photographic elements and recording media, having a protective overcoat that resists fingerprints, common stains, and spills. More particularly, the present invention provides a water permeable overcoat during image formation but that is water resistant in the final processed product. The overcoat, before formation of the image, comprises polyurethane particles in a gelatin-containing matrix. Subsequent to formation of the image, the overcoat is heat fused, resulting in the formation of a water-resistant continuous protective overcoat that provides excellent scratch and spill resistance.

    摘要翻译： 本发明涉及包含摄影元件和记录介质的成像元件，其具有防止指纹，常见污渍和溢出物的保护外套。 更具体地，本发明在成像期间提供了可渗透的外涂层，但是在最终加工产品中具有防水性。 在形成图像之前，外涂层包含含有明胶的基质中的聚氨酯颗粒。 在形成图像之后，外涂层被热熔化，导致形成耐水的连续保护性外涂层，其提供优异的耐刮擦和防溢流性。